hoge.js

// initialIndex : 初期選択行を指定

ext.add("list-tab-history", function () {
    const fav = "chrome://mozapps/skin/places/defaultFavicon.png";
    var tabHistory = [];
    var sessionHistory = gBrowser.webNavigation.sessionHistory;
    if (sessionHistory.count < 1)
        return void display.echoStatusBar("Tab history not exist", 2000);
    for (var i = 0; i < sessionHistory.count; i++) {
        var entry = sessionHistory.getEntryAtIndex(i, false);
        if (!entry)
            continue;
        try {
            var iconURL = Cc["@mozilla.org/browser/favicon-service;1"]
                .getService(Ci.nsIFaviconService)
                .getFaviconForPage(entry.URI).spec;
        } catch (ex) {}
        tabHistory.push([iconURL || fav, entry.title, entry.URI.spec, i]);
    }

    prompt.selector(
        {
            message      : "select history in tab",
            collection   : tabHistory,
            flags        : [ICON | IGNORE, 0, 0, IGNORE | HIDDEN],
            header       : ["Title", "URL"],
            initialIndex : tabHistory.length - 1,
            callback     : function(i) { if (i >= 0) gBrowser.webNavigation.gotoIndex(tabHistory[i][3]); }
        }); 
},  'List tab history');